Bench- and pilot-scale sludge electrodewatering in a diaphragm filter press

Water Science and Technology

Volumn 54, Issue 9, 2006, Pages 53-60

  Saveyn, Hans ^a   Van der Meeren, Paul ^a   Pauwels, G ^b   Timmerman, R ^b  

^a GHENT UNIVERSITY   (Belgium)

^b Welders Filtration Technology   (Belgium)

Author keywords

Electric field assisted dewatering; Electroosmosis; Filtration; Solid liquid separation

Indexed keywords

ELECTROOSMOSIS; FILTERS (FOR FLUIDS); FILTRATION; SEWAGE SLUDGE; SEWAGE TREATMENT;

DIAPHRAGM FILTER PRESS; ELECTRODEWATERING; ELECTROKINETIC EFFECTS;

DEWATERING;

DEWATERING; ELECTROOSMOSIS; FILTERS (FOR FLUIDS); FILTRATION; SEWAGE SLUDGE; SEWAGE TREATMENT;

DEWATERING; ELECTROKINESIS; ENERGY EFFICIENCY; FILTER; FILTRATION; SEPARATION; SLUDGE; WASTE DISPOSAL;

ARTICLE; BIOMASS PRODUCTION; CONTROLLED STUDY; COST CONTROL; ELECTRIC FIELD; ENERGY CONSUMPTION; FILTER CAKE; FILTER DESIGN; FINANCIAL MANAGEMENT; LIQUID; PHASE SEPARATION; SEWAGE TREATMENT; SLUDGE DEWATERING; SLUDGE DISPOSAL; SLUDGE TREATMENT; SOLID; TIME; WASTE WATER MANAGEMENT;

ELECTROCHEMISTRY; FILTRATION; INDUSTRIAL WASTE; OSMOSIS; REFUSE DISPOSAL; SANITARY ENGINEERING; SEWAGE; WASTE DISPOSAL, FLUID; WASTE MANAGEMENT;

EID: 33845900994     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.2166/wst.2006.725     Document Type: Article

References (13)

1. Barton, W.A., Miller, S.A. and Veal, C.J. (1999). The electrodewatering of sewage sludges. Drying Technology, 17(3), 497-522.
2. Friehmelt, V., Gidarako, E. and Laser, U. (1995). Dewatering of sludges using electrokinetic effects. Aufbereitungs-Technik, 36(6), 267-276.
3. Gazbar, S., Abadie, J.M. and Colin, F. (1994). Combined action of electroosmotic drainage and mechanical compression on sludge dewatering. Water Science and Technology, 30(8), 169-175.
4. Gingerich, I., Neufeld, R.D. and Thomas, T.A. (1999). Electroosmotically enhanced sludge pressure filtration. Water Environment Research, 71(3), 267-276.
5. Kondoh, S. and Hiraoka, M. (1990). Commercialization of pressurized electroosmotic dehydrator (PED). Water Science and Technology, 22(12), 259-268.
6. Lee, J.K., Shin, H.S., Park, C.J., Lee, C.G., Lee, J.E. and Kim, Y.W. (2002). Performance evaluation of electrodewatering system for sewage sludges. Korean Journal of Chemical Engineering, 19(1), 41-45.
7. Miller, S.A., Murphy, A., Veal, C.J. and Young, M. (1999). Electrodewatering of sewage sludge-pilot scale studies. Advances in Filtration & Separation Technology, 13a, 316-323.
8. Perry, R.H. and Green, D.W. (1997). Perry's Chemical Engineers' Handbook, McGraw-Hill, New York.
9. Raats, M.H.M., van Diemen, A.J.G., Laven, J. and Stein, H.N. (2002). Full scale electrokinetic dewatering of waste sludge. Colloids and Surfaces A-Physicochemical and Engineering Aspects, 210(2-3), 231-241.
10. Saveyn, H., Pauwels, G., Timmerman, R. and Van der Meeren, P. (2005). Effect of polyelectrolyte conditioning on the enhanced dewatering of activated sludge by application of an electric field during the expression phase. Water Research, 39(13), 3012-3020.
11. Smollen, M. and Kafaar, A. (1994). Electroosmotically enhanced sludge dewatering - pilot-plant study. Water Science and Technology, 30(8), 159-168.
12. Snyman, H.G., Forssman, P., Kafaar, A. and Smollen, M. (2000). The feasibility of electro-osmotic belt filter dewatering technology at pilot scale. Water Science and Technology, 41(8), 137-144.
13. Yuan, C. and Weng, C.H. (2003). Sludge dewatering by electrokinetic technique: effect of processing time and potential gradient. Advances in Environmental Research, 7(3), 727-732.